Ø25.4mm Lenses, EFL. 25.4 ~ 1000mm

產品名稱 : Ø25.4mm Lenses, EFL. 25.4 ~ 1000mm
產品說明 :

產品規格

Material	N-BK7
Design Wavelength	632.8nm
Focal Length Tolerance	±1%
Diameter Tolerance	+0.0/-0.1mm
Thickness Tolerance	±0.1mm
Surface Accuracy	λ/4@632.8nm
Surface Quality	40-20
Centration	<3 arc min
Clear Aperture	>90%
Bevelling	<0.2x45^∘
AR Coating	Uncoated ( AR coating is available )

	產品型號	產品說明	價格(NTD)
0	UB1761K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:25.4mm, Uncoated	$765
1	UB1757K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:30mm, Uncoated	$750
2	UB1811K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:35mm, Uncoated	$735
3	UB1027K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:40mm, Uncoated	$715
4	UB1471K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:50mm, Uncoated	$700
5	UB1596K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:60mm, Uncoated	$685
6	UB1901K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:75mm, Uncoated	$685
7	UB1676K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:100mm, Uncoated	$665
8	UB1904K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:125mm, Uncoated	$665
9	UB1437K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:150mm, Uncoated	$650
10	UB1294K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:175mm, Uncoated	$650
11	UB1945K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:200mm, Uncoated	$635
12	UB1056K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:250mm, Uncoated	$635
13	UB1779K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:300mm, Uncoated	$635
14	UB1391K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:400mm, Uncoated	$635
15	UB1869K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:500mm, Uncoated	$635
16	UB1475K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:750mm, Uncoated	$635
17	UB1409K	N-BK7 Bi-Convex Lenses, Ø25.4mm, EFL:1000mm, Uncoated	$615